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144302860316 = 22172122100887
BaseRepresentation
bin1000011001100100011…
…1101110100000011100
3111210110201021211110002
42012121013232200130
54331013013012231
6150143011033432
713265650034366
oct2063107564034
9453421254402
10144302860316
115622022584a
1223b7289b878
13107b91733a4
146dacc9bd36
153b4886d0cb
hex21991ee81c

144302860316 has 12 divisors (see below), whose sum is σ = 267384711888. Its totient is φ = 67907228352.

The previous prime is 144302860267. The next prime is 144302860327. The reversal of 144302860316 is 613068203441.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 144302860316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061050376 + ... + 1061050511.

It is an arithmetic number, because the mean of its divisors is an integer number (22282059324).

Almost surely, 2144302860316 is an apocalyptic number.

It is an amenable number.

144302860316 is a deficient number, since it is larger than the sum of its proper divisors (123081851572).

144302860316 is a wasteful number, since it uses less digits than its factorization.

144302860316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122100908 (or 2122100906 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 144302860316 in words is "one hundred forty-four billion, three hundred two million, eight hundred sixty thousand, three hundred sixteen".

Divisors: 1 2 4 17 34 68 2122100887 4244201774 8488403548 36075715079 72151430158 144302860316